As far as the operation of the equipment, it's been faultless. It switches automatically between sources ( XBox 360, PS3, Blu-Ray player and Apple TV ) when I switch them on. Installation was a breeze and took a few minutes, while I sorted cables.
My only two ( very small ) gripes are the layout of the HDMI inputs/output and the remote control.
The HDMI sockets are spread across two edges of the unit, which means you have cables coming from all directions. I would have much preferred them to be all on one side , so it'd be much easier to keep the cables tidy.
The other minor issue is with the lack of a labelling facility on the remote. I know that I'll be able to remember which device goes into which number port, but my girlfriend who is an utter technophobe won't, which results in lots of pressing of buttons and 'sighs' as she can't get it to work.
For me, these are two very minor points, however if you're someone who likes to keep everything tidy and/or shares their AV equipment with family members, they might grate a bit.